I’m clueless what these things are for, though they’re likely related to academic building construction.
They are in the UCOM yard though, so they were bound to become photo objects sooner or later. Bright color, distinct shape on layer one; dull color, blurry shape on layer two.
One reply on “Photo #5: x marks what?”
I like this one. It apparently marks a point 90 feet from the northwest of the new building, but I have no idea what the circled F is for. That looks more like a brand from an old west ranch than a construction symbol.